EP0291915A3 - Styrene-based resin composition and moldings produced from said composition - Google Patents

Styrene-based resin composition and moldings produced from said composition Download PDF

Info

Publication number
EP0291915A3
EP0291915A3 EP88107850A EP88107850A EP0291915A3 EP 0291915 A3 EP0291915 A3 EP 0291915A3 EP 88107850 A EP88107850 A EP 88107850A EP 88107850 A EP88107850 A EP 88107850A EP 0291915 A3 EP0291915 A3 EP 0291915A3
Authority
EP
European Patent Office
Prior art keywords
composition
styrene
based resin
moldings produced
resin composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP88107850A
Other versions
EP0291915B1 (en
EP0291915A2 (en
Inventor
Toshikazu Ijitsu
Hiroshi Uchida
Azuma Komeiji
Keisuke Funaki
Takashi Sumitomo
Akikazu Nakano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP62118880A external-priority patent/JP2663399B2/en
Priority claimed from JP63004922A external-priority patent/JP2707446B2/en
Priority claimed from JP63004924A external-priority patent/JP2681643B2/en
Priority claimed from JP63004921A external-priority patent/JP2828982B2/en
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of EP0291915A2 publication Critical patent/EP0291915A2/en
Publication of EP0291915A3 publication Critical patent/EP0291915A3/en
Application granted granted Critical
Publication of EP0291915B1 publication Critical patent/EP0291915B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02Homopolymers or copolymers of hydrocarbons
    • C08L25/04Homopolymers or copolymers of styrene
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/20Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain
    • D01F6/22Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005Stabilisers against oxidation, heat, light, ozone
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/527Cyclic esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02Homopolymers or copolymers of hydrocarbons
    • C08J2325/04Homopolymers or copolymers of styrene
    • C08J2325/06Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
EP88107850A 1987-05-18 1988-05-17 Styrene-based resin composition and moldings produced from said composition Expired - Lifetime EP0291915B1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP118880/87 1987-05-18
JP62118880A JP2663399B2 (en) 1987-05-18 1987-05-18 Thermostable polystyrene resin composition
JP4924/88 1988-01-14
JP63004922A JP2707446B2 (en) 1988-01-14 1988-01-14 Styrenic polymer fibrous molded product
JP4922/88 1988-01-14
JP4921/88 1988-01-14
JP63004924A JP2681643B2 (en) 1988-01-14 1988-01-14 Polystyrene resin composition
JP63004921A JP2828982B2 (en) 1988-01-14 1988-01-14 Film, sheet or tape, and method for producing the same

Publications (3)

Publication Number Publication Date
EP0291915A2 EP0291915A2 (en) 1988-11-23
EP0291915A3 true EP0291915A3 (en) 1990-05-02
EP0291915B1 EP0291915B1 (en) 1995-11-02

Family

ID=27454192

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88107850A Expired - Lifetime EP0291915B1 (en) 1987-05-18 1988-05-17 Styrene-based resin composition and moldings produced from said composition

Country Status (4)

Country Link
EP (1) EP0291915B1 (en)
KR (1) KR910005694B1 (en)
CA (1) CA1326095C (en)
DE (1) DE3854629T2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166238A (en) * 1986-09-22 1992-11-24 Idemitsu Kosan Co., Ltd. Styrene-based resin composition
JPH06104337B2 (en) * 1987-12-04 1994-12-21 出光興産株式会社 Stretched styrene resin film and method for producing the same
CA1335030C (en) * 1988-07-22 1995-04-04 Henry Nelson Beck High strength fibers of stereoregular polystyrene
US5071917A (en) * 1988-07-22 1991-12-10 The Dow Chemical Company High strength fibers of stereoregular polystrene
US5109068A (en) * 1988-08-31 1992-04-28 Idemitsu Kosan Co., Ltd. Styrene-based polymer composition, stretched molding thereof and process for producing the same
US5006296A (en) * 1988-09-01 1991-04-09 The Dow Chemical Company Process for the preparation of fibers of stereoregular polystyrene
EP0358135B1 (en) * 1988-09-07 1996-01-31 Idemitsu Kosan Company Limited Polyarylene sulfide resin composition
JP2812971B2 (en) * 1989-01-24 1998-10-22 出光興産株式会社 Extrusion molding material and method for producing molded article
JP2858786B2 (en) * 1989-05-31 1999-02-17 出光興産株式会社 Styrene polymer molded article and method for producing the same
US5185392A (en) * 1989-06-27 1993-02-09 Polyplastics Co., Inc. Polyarylene sulfide resin composition
DE59010722D1 (en) * 1989-06-30 1997-07-10 Ciba Geigy Ag 2,4-dimethyl-6-s-alkylphenols
US5476899A (en) * 1989-09-14 1995-12-19 Idemitsu Kosan Co., Ltd. Process for produce a readily slidable film
KR960003276B1 (en) * 1989-09-14 1996-03-08 이데미쓰 고산 가부시끼가이샤 Slippery film and the production thereof
EP0501352A3 (en) * 1991-02-28 1993-06-02 Idemitsu Kosan Company Limited Fibrous reinforcing molding and building material
WO1992020850A1 (en) * 1991-05-14 1992-11-26 Idemitsu Kosan Co., Ltd. Nonwoven fabric and method of manufacturing said fabric
US5391603A (en) * 1992-03-09 1995-02-21 The Dow Chemical Company Impact modified syndiotactic vinyl aromatic polymers
US5569428A (en) * 1995-03-13 1996-10-29 The Dow Chemical Company Process for the preparation of fibers of syndiotactic vinylaromatic polymers
JP5652688B2 (en) 2007-06-13 2015-01-14 出光興産株式会社 Method for producing copolymer comprising olefin and aromatic vinyl compound
WO2011019026A1 (en) 2009-08-10 2011-02-17 矢崎総業株式会社 Thermoplastic elastomer resin composition and connector

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622530A (en) * 1967-03-07 1971-11-23 Montedison Spa Textile fibers, films, shaped articles and the like particularly stable to heat, light and ageing
FR2145214A5 (en) * 1971-07-02 1973-02-16 Ciba Geigy Ag Antioxidant/phosphite stabilising compsn - for polypropylene etc prevents oxidative/thermal degradation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1276748C (en) * 1985-07-29 1990-11-20 Michitake Uoi Styrene polymers
JPH0755994B2 (en) * 1986-05-06 1995-06-14 出光興産株式会社 Polystyrene resin composition
JPH0755995B2 (en) * 1986-05-06 1995-06-14 出光興産株式会社 Thermoplastic resin composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622530A (en) * 1967-03-07 1971-11-23 Montedison Spa Textile fibers, films, shaped articles and the like particularly stable to heat, light and ageing
FR2145214A5 (en) * 1971-07-02 1973-02-16 Ciba Geigy Ag Antioxidant/phosphite stabilising compsn - for polypropylene etc prevents oxidative/thermal degradation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 108, no. 18, 2nd May 1988, abstract no. 151633h, Columbus, Ohio, US; & JP-A-62 257 948 (IDEMITSU KOSAN CO., LTD) 10-11-1987 *
CHEMICAL ABSTRACTS, vol. 108, no. 18, 2nd May 1988, abstract no. 151651n, Columbus, Ohio, US; & JP-A-62 257 950 (IDEMITSU KOSAN CO., LTD) 10-11-1987 *
PLASTICS ENGINEERING, vol. 32, no. 10, October 1976, pages 51-57; G.K. COWELL et al.: "Additives for plastics-antioxidants" *

Also Published As

Publication number Publication date
CA1326095C (en) 1994-01-11
DE3854629D1 (en) 1995-12-07
KR910005694B1 (en) 1991-08-02
DE3854629T2 (en) 1996-03-28
EP0291915B1 (en) 1995-11-02
KR880014034A (en) 1988-12-22
EP0291915A2 (en) 1988-11-23

Similar Documents

Publication Publication Date Title
EP0307963A3 (en) Polycarbonate resin composition
EP0409291A3 (en) Thermoplastic resin composition
EP0545902A3 (en) Thermoplastic resin composition
EP0291915A3 (en) Styrene-based resin composition and moldings produced from said composition
EP0299619A3 (en) Thermoplastic resin composition
JPS6424824A (en) Curable resin composition
EP0278500A3 (en) Thermoplastic resin composition
EP0308131A3 (en) Ethylenic thermoplastic resin composition
FI893010A (en) Styrene-based resin composition and method for producing molded articles
GB9115301D0 (en) Process for making resin composition and resin composition
EP0284086A3 (en) Molding resin composition
EP0288298A3 (en) Thermoplastic resin composition
SG113094G (en) Rubber-modified polystyrene resin composition
EP0294062A3 (en) Resin compositions and molded products thereof
EP0430092A3 (en) Resin composition
GB2205841B (en) Acetal resin composition
GB9004287D0 (en) Resin composition
GB2371297B (en) propelllant compositions and propellants produced threfrom
JPS6469654A (en) Polyester molding composition
EP0493786A3 (en) Resin composition and process for producing the composition
EP0284428A3 (en) Graft copolymer and styrene based resin composition
GB8811649D0 (en) Resin compositions
GB2210623B (en) Resin composition
GB2226323B (en) Resin composition
EP0417912A3 (en) Thermoplastic resin-based molding composition

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE CH DE FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19901023

17Q First examination report despatched

Effective date: 19930211

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH DE FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 3854629

Country of ref document: DE

Date of ref document: 19951207

ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. PATENTANWAELTE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20010417

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20010511

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20010717

Year of fee payment: 14

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20020508

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020518

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20020529

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020531

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020531

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040130

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20031201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20050511

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20050512

Year of fee payment: 18

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060517

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060531

Year of fee payment: 19

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20060517

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070517